摘要:
Use of the amino acid sequence Har-Gly-Asp (hRGD) as a bioactive sequence in functional peptides to promote cell adhesion, cell growth, and/or cell differentiation, and in the preparation of hydrogels, preferably hydrogels for cell culture. A hydrogel comprising the hRGD sequence, especially a hydrogel wherein the hRGD sequence is part of the hydrogel scaffold.
摘要:
Process for the separation of a biomolecule containing at least one cationic group from a liquid medium containing said biomolecule, which comprises the use of a tetraphenylborate (TPB) salt.
摘要:
A process for the manufacture of peptide Omiganan in solution phase. Novel intermediates in the process for the manufacture of Omiganan and processes for the manufacture of these intermediates.
摘要:
Method for preparing a peptide or a peptide derivative which comprises it least one step in which a free amino acid or a free peptide is reacted with a urethane-protected amino acid N-carboxyanhydride (UNCA) solution.
摘要:
A process for the manufacture of peptide Omiganan in solution phase. Novel intermediates in the process for the manufacture of Omiganan and processes for the manufacture of these intermediates.
摘要:
Process for the separation of a biomolecule containing at least one cationic group from a liquid medium containing said biomolecule, which comprises the use of a tetraphenylborate (TPB) salt.
摘要:
A thermo-responsive polymer covalently bound with a peptide, wherein the peptide comprises a peptide moiety that is able to self-assemble and a functional peptide moiety comprising a bioactive sequence, and compositions comprising such thermo-responsive polymer covalently bound with a peptide. Methods for the preparation of such thermo-responsive polymers covalently bound with a peptide and the use thereof for the preparation of hydrogels.
摘要:
Process for the separation of enantiomers comprising at least one free functional group, in which process a reagent based on an enantiopure amino acid is reacted in basic medium with a mixture comprising enantiomers.
摘要:
Ureins are obtained by reaction, in basic medium, between an Nω-(aryloxycarbonyl)diamino acid and a compound containing a free amino group. The chirality of the compounds is outstandingly well preserved.
摘要:
Method of synthesising peptides containing one or more amino acid residues bearing an N-carbamoyl functional group, by aminolysis of N-aryloxycarbonyl derivatives, which are excellent synthesis intermediates for the preparation of various peptides containing amino acid residues bearing a ureino group, such as citrulline, homocitrulline, 2-amino-4-ureidobutyric residues.